Gigabyte has released their Z68 lineup, and today I am going to look at the UD3H - a $170 Z68 board aimed at the mainstream consumer market. The Z68 based motherboards are very similar to the P67 equivalent but they have had a few extra features added. They include Virtu and SSD caching as well as allowing you to take advantage of the GPU built into your Sandy Bridge processor. Is it worth switching from P67 to Z68 for a few extra features? Well, after what I have seen, no, not really.